From b2f0d3edc228e3770dede6a531fc02d068b0e5db Mon Sep 17 00:00:00 2001
From: rebe83 <rebe83a@gmail.com>
Date: Wed, 27 May 2026 14:06:23 -0500
Subject: [PATCH 1/3] Add deviation, slowdown, projectile slower, bipod and
 stats

---
 .../Objects/Weapons/Guns/Snipers/snipers.yml     | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/Resources/Prototypes/Entities/Objects/Weapons/Guns/Snipers/snipers.yml b/Resources/Prototypes/Entities/Objects/Weapons/Guns/Snipers/snipers.yml
index e36a874229c..ec143d9348a 100644
--- a/Resources/Prototypes/Entities/Objects/Weapons/Guns/Snipers/snipers.yml
+++ b/Resources/Prototypes/Entities/Objects/Weapons/Guns/Snipers/snipers.yml
@@ -114,6 +114,10 @@
     sprite: Objects/Weapons/Guns/Snipers/heavy_sniper.rsi
   - type: GunRequiresWield
   - type: Gun
+    minAngle: 20 # DeltaV - add needing bipod
+    maxAngle: 32 # DeltaV - add needing bipod
+    projectileSpeed: 30 # DeltaV - 25% slower
+    angleIncrease: 10
     fireRate: 0.4
     selectedMode: SemiAuto
     availableModes:
@@ -135,6 +139,18 @@
     pvsIncrease: 0.3
   - type: StaticPrice
     price: 3500
+  # DeltaV changes - bipod
+  - type: GunWieldBonus # Can't be shot without wielding anyways
+    minAngle: 0
+    maxAngle: 0
+  - type: GunBipod
+    minAngle: -20
+    maxAngle: -30
+    angleDecay: 0
+    fireRateIncrease: .2
+  - type: ClothingSpeedModifier # Big sniper makes you move slower
+    sprintModifier: 0.9
+  # DeltaV changes end
 
 # Start DeltaV removals
 #- type: entity

From d447962adc19dd35b113d0ebfbceabc13ff45914 Mon Sep 17 00:00:00 2001
From: rebe83 <rebe83a@gmail.com>
Date: Thu, 28 May 2026 00:26:17 -0500
Subject: [PATCH 2/3] add nt-3 piercing remove bullet slow

---
 .../Weapons/Guns/Ammunition/Projectiles/antimateriel.yml       | 3 +++
 .../Entities/Objects/Weapons/Guns/Snipers/snipers.yml          | 3 +--
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/Resources/Prototypes/Entities/Objects/Weapons/Guns/Ammunition/Projectiles/antimateriel.yml b/Resources/Prototypes/Entities/Objects/Weapons/Guns/Ammunition/Projectiles/antimateriel.yml
index 1af450c59e3..881d956ed0a 100644
--- a/Resources/Prototypes/Entities/Objects/Weapons/Guns/Ammunition/Projectiles/antimateriel.yml
+++ b/Resources/Prototypes/Entities/Objects/Weapons/Guns/Ammunition/Projectiles/antimateriel.yml
@@ -15,3 +15,6 @@
     - Structural
   - type: StaminaDamageOnCollide
     damage: 60
+  - type: PiercingProjectile # DeltaV - pierces up to 3 walls/windows
+    maxPierceNumberThreshold: 3
+    healthThreshold: 200 # Normal walls have a threshold of 200.
diff --git a/Resources/Prototypes/Entities/Objects/Weapons/Guns/Snipers/snipers.yml b/Resources/Prototypes/Entities/Objects/Weapons/Guns/Snipers/snipers.yml
index ec143d9348a..4cdf6d95fd9 100644
--- a/Resources/Prototypes/Entities/Objects/Weapons/Guns/Snipers/snipers.yml
+++ b/Resources/Prototypes/Entities/Objects/Weapons/Guns/Snipers/snipers.yml
@@ -116,7 +116,6 @@
   - type: Gun
     minAngle: 20 # DeltaV - add needing bipod
     maxAngle: 32 # DeltaV - add needing bipod
-    projectileSpeed: 30 # DeltaV - 25% slower
     angleIncrease: 10
     fireRate: 0.4
     selectedMode: SemiAuto
@@ -135,7 +134,7 @@
     sprintModifier: 0.25
   - type: CursorOffsetRequiresWield
   - type: EyeCursorOffset
-    maxOffset: 3
+    maxOffset: 4 # DeltaV - was 3
     pvsIncrease: 0.3
   - type: StaticPrice
     price: 3500

From ff9287b63c8e65afaa34ee74353d6e56a70ac942 Mon Sep 17 00:00:00 2001
From: rebe83 <rebe83a@gmail.com>
Date: Fri, 7 Aug 2026 10:39:51 -0500
Subject: [PATCH 3/3] fixed the piercing stuff

---
 .../Weapons/Guns/Ammunition/Cartridges/antimateriel.yml     | 1 +
 .../Weapons/Guns/Ammunition/Projectiles/antimateriel.yml    | 6 +++++-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/Resources/Prototypes/Entities/Objects/Weapons/Guns/Ammunition/Cartridges/antimateriel.yml b/Resources/Prototypes/Entities/Objects/Weapons/Guns/Ammunition/Cartridges/antimateriel.yml
index 77fe197201b..bb283e700dd 100644
--- a/Resources/Prototypes/Entities/Objects/Weapons/Guns/Ammunition/Cartridges/antimateriel.yml
+++ b/Resources/Prototypes/Entities/Objects/Weapons/Guns/Ammunition/Cartridges/antimateriel.yml
@@ -7,6 +7,7 @@
   - type: Tag
     tags:
     - CartridgeAntiMateriel
+    - CartridgeLMGAntiMateriel # DeltaV - for piercing qualities
   - type: CartridgeAmmo
     proto: BulletAntiMateriel
   - type: Sprite
diff --git a/Resources/Prototypes/Entities/Objects/Weapons/Guns/Ammunition/Projectiles/antimateriel.yml b/Resources/Prototypes/Entities/Objects/Weapons/Guns/Ammunition/Projectiles/antimateriel.yml
index 881d956ed0a..34581e3d106 100644
--- a/Resources/Prototypes/Entities/Objects/Weapons/Guns/Ammunition/Projectiles/antimateriel.yml
+++ b/Resources/Prototypes/Entities/Objects/Weapons/Guns/Ammunition/Projectiles/antimateriel.yml
@@ -16,5 +16,9 @@
   - type: StaminaDamageOnCollide
     damage: 60
   - type: PiercingProjectile # DeltaV - pierces up to 3 walls/windows
-    maxPierceNumberThreshold: 3
+    pierceCounterWhitelist:
+      tags:
+      - Wall
+      - Window
+    maxPierceNumberThreshold: 3 # this seems to not work
     healthThreshold: 200 # Normal walls have a threshold of 200.